i am using following link to create my own popup for annotations
https://jsfiddle.net/BlackLabel/5ezk92sv/ (circle demo)
but i want to create one popup which will be shared with some annotations line line,arrow,parallel channels and fibonacci.. but there are certain controls which will only appear based on which annotation you have selected.. i am using showPopup event.. and looking at event Object i would think only lanKey is the only way to uniquely identity which annotation is selected ? or is there a better way to do this ?
Thanks